Save $20 on Fitbit's Charge 4 with GPS tracking | Engadget
The Fitbit Inspire 2 is on sale at Amazon
POY Compatible for Fitbit Charge 4/Charge 3 Bands,Replacement Wristbands for Charge 3 SE Fitness Activity Tracker, Metal Stainless Steel Bracelet Strap for Women Men (Silver,Small) - Walmart.com